diff options
| author | Krishnan Parthasarathi <kp@gluster.com> | 2011-11-16 16:23:48 +0530 |
|---|---|---|
| committer | Vijay Bellur <vijay@gluster.com> | 2012-02-14 02:48:59 -0800 |
| commit | b27512e006ae55777f481937d321f60fa195c48d (patch) | |
| tree | d84c8cf1e5d34849da39ef9f936553d05fae1a2c /xlators/cluster/afr/src/afr-common.c | |
| parent | 58a538e99806ae84ec4d4bf03aa726302e16d07b (diff) | |
locks: Added a getxattr interface to clear locks on a given inode.
getxattr returns a summary of no. of inodelks/entrylks cleared.
cmd_structure: trusted.glusterfs.clrlk.t<type>.k<kind>[.{range|basename}]
where,
type = "inode"| "entry"| "posix"
kind = "granted"| "blocked" | "all"
range = off,a-b, where a, b = 'start', 'len' from offset 'off'
Change-Id: I8a771530531030a9d4268643bc6823786ccb51f2
BUG: 789858
Signed-off-by: Krishnan Parthasarathi <kp@gluster.com>
Reviewed-on: http://review.gluster.com/2551
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vijay@gluster.com>
Diffstat (limited to 'xlators/cluster/afr/src/afr-common.c')
| -rw-r--r-- | xlators/cluster/afr/src/afr-common.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/xlators/cluster/afr/src/afr-common.c b/xlators/cluster/afr/src/afr-common.c index b0f7b38f3fd..a5dee65f621 100644 --- a/xlators/cluster/afr/src/afr-common.c +++ b/xlators/cluster/afr/src/afr-common.c @@ -808,7 +808,6 @@ afr_local_transaction_cleanup (afr_local_t *local, xlator_t *this) GF_FREE (local->transaction.pre_op); GF_FREE (local->transaction.child_errno); - GF_FREE (local->child_errno); GF_FREE (local->transaction.eager_lock); GF_FREE (local->transaction.basename); @@ -845,6 +844,9 @@ afr_local_cleanup (afr_local_t *local, xlator_t *this) if (local->child_up) GF_FREE (local->child_up); + if (local->child_errno) + GF_FREE (local->child_errno); + if (local->fresh_children) GF_FREE (local->fresh_children); @@ -3592,8 +3594,8 @@ afr_local_init (afr_local_t *local, afr_private_t *priv, int32_t *op_errno) local->op_ret = -1; local->op_errno = EUCLEAN; - local->child_up = GF_CALLOC (sizeof (*local->child_up), - priv->child_count, + local->child_up = GF_CALLOC (priv->child_count, + sizeof (*local->child_up), gf_afr_mt_char); if (!local->child_up) { if (op_errno) @@ -3611,6 +3613,16 @@ afr_local_init (afr_local_t *local, afr_private_t *priv, int32_t *op_errno) *op_errno = ENOTCONN; goto out; } + + local->child_errno = GF_CALLOC (priv->child_count, + sizeof (*local->child_errno), + gf_afr_mt_int32_t); + if (!local->child_errno) { + if (op_errno) + *op_errno = ENOMEM; + goto out; + } + ret = 0; out: return ret; @@ -3711,12 +3723,6 @@ afr_transaction_local_init (afr_local_t *local, xlator_t *this) local->first_up_child = afr_first_up_child (local->child_up, priv->child_count); - local->child_errno = GF_CALLOC (sizeof (*local->child_errno), - priv->child_count, - gf_afr_mt_int32_t); - if (!local->child_errno) - goto out; - local->transaction.eager_lock = GF_CALLOC (sizeof (*local->transaction.eager_lock), priv->child_count, |